Jean Gaspard Dollfus

• 
• Born on January 11, 1812 in Mulhouse
• Deceased on April 16, 1889 in Orbe, at the age of 77 years

Parents

• Jean Caspard Dollfus (1771 - 1840), industriel de teinturerie à Mulhouse
• Cléophée Vogel (1771 - 1850)

Family

• Married on May 17, 1814 in Augsburg, with Adelheid Le Bret von Nucourt (1814 - 1867), issuing
  • Albert (1846 - 1909)
• Married in 1868, with Sabine Erpf

Occupations

• ingénieur civil et industriel
• fabricant de couleurs d'aniline (Gerber-Keller & Dollfus)